This study looks at how national public opinion polling in the United States changed from 2000 to 2022. It focuses on two aspects: the sample source(s) – that is, where the survey takers came from – ...

A new study introduces the first step-by-step methodological guide for conducting umbrella reviews in education, addressing a major gap in evidence synthesis. Combining theory with a real case study ...

In the dynamic field of psychological research, measurement plays a crucial role in ensuring the accuracy and reliability of research outcomes. As experimental psychology evolves, researchers are ...

In the past decade, the study of relationships among nutrition, exercise and the effects on health and athletic performance, has substantially increased. The 2014 introduction of Relative Energy ...

Experts we spoke with point out serious flaws in the study’s methodology and conclusions. Health officials in Itajaí said that most residents they initially distributed the drug to did not take all ...

The analysis in this report is based on a self-administered web survey conducted from Sept. 26 to Oct. 23, 2023, among a sample of 1,453 dyads, with each dyad (or pair) comprised of one U.S. teen ages ...

A study reported that the conventional method of searching follicular fluid didn’t find all the eggs. The new technology found extra eggs more than half the time. A viable egg found by the OvaReady ...

Following the trend of other regulators, the European Medicines Agency (EMA) is taking steps to reduce the need for animal testing. The agency has issued a draft qualification opinion for a new ...

The department also runs a Visiting Research Student in Social Research Methods scheme. Our students join the Department of Methodology from all over the world and at varying stages in their careers.